156975157790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{3643}}^1$

素因数の和:4122

約数の個数: 128

約数和(自身を含む): 331528204800

約数和(自身を除く): 174553047010

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 53, 55, 95, 106, 110, 190, 209, 265, 389, 418, 530, 583, 778, 1007, 1045, 1166, 1945, 2014, 2090, 2915, 3643, 3890, 4279, 5035, 5830, 7286, 7391, 8558, 10070, 11077, 14782, 18215, 20617, 21395, 22154, 36430, 36955, 40073, 41234, 42790, 55385, 69217, 73910, 80146, 81301, 103085, 110770, 138434, 162602, 193079, 200365, 206170, 226787, 346085, 386158, 391723, 400730, 406505, 453574, 692170, 761387, 783446, 813010, 965395, 1133935, 1417127, 1522774, 1930790, 1958615, 2123869, 2267870, 2834254, 3668501, 3806935, 3917230, 4247738, 4308953, 7085635, 7337002, 7613870, 8617906, 10619345, 14171270, 15588397, 18342505, 21238690, 21544765, 26925413, 31176794, 36685010, 40353511, 43089530, 53850826, 75107731, 77941985, 80707022, 134627065, 150215462, 155883970, 201767555, 269254130, 296179543, 375538655, 403535110, 592359086, 751077310, 826185041, 1427046889, 1480897715, 1652370082, 2854093778, 2961795430, 4130925205, 7135234445, 8261850410, 14270468890, 15697515779, 31395031558, 78487578895, 156975157790]

約数ペア:

[(1, 156975157790), (2, 78487578895), (5, 31395031558), (10, 15697515779), (11, 14270468890), (19, 8261850410), (22, 7135234445), (38, 4130925205), (53, 2961795430), (55, 2854093778), (95, 1652370082), (106, 1480897715), (110, 1427046889), (190, 826185041), (209, 751077310), (265, 592359086), (389, 403535110), (418, 375538655), (530, 296179543), (583, 269254130), (778, 201767555), (1007, 155883970), (1045, 150215462), (1166, 134627065), (1945, 80707022), (2014, 77941985), (2090, 75107731), (2915, 53850826), (3643, 43089530), (3890, 40353511), (4279, 36685010), (5035, 31176794), (5830, 26925413), (7286, 21544765), (7391, 21238690), (8558, 18342505), (10070, 15588397), (11077, 14171270), (14782, 10619345), (18215, 8617906), (20617, 7613870), (21395, 7337002), (22154, 7085635), (36430, 4308953), (36955, 4247738), (40073, 3917230), (41234, 3806935), (42790, 3668501), (55385, 2834254), (69217, 2267870), (73910, 2123869), (80146, 1958615), (81301, 1930790), (103085, 1522774), (110770, 1417127), (138434, 1133935), (162602, 965395), (193079, 813010), (200365, 783446), (206170, 761387), (226787, 692170), (346085, 453574), (386158, 406505), (391723, 400730)]